Sens - adjusts the trigger threshold of the synth, filter and envelope effects.
Control - adjusts wet/dry mix, or synth or filter attack.
Range - adjusts envelope range, cut-off frequency, or frequency envelope.
Type - selects between seven different Bass Synth Wah™ effect options, including Envelope, Envelope Sub, Synth 1, Synth 2, Filter 1, Filter 2, and Octa Sub.
Normal/Dry and Effect outputs.